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    ACTIVE EXTENSION TYPE CAR FRONT BUMPER
    81.
    发明申请
    ACTIVE EXTENSION TYPE CAR FRONT BUMPER 有权

    公开(公告)号：US20220281397A1

    公开(公告)日：2022-09-08

    申请号：US17439411

    申请日：2021-03-25

    Applicant: Jiangsu University

    Inventor： Hongtao XUE ,  Dianyong DING ,  Meng WU ,  Ziming ZHANG

    IPC: B60R19/40 ,  B60R19/36

    Abstract: The present invention discloses an active extension type car front bumper. Three fixed sleeves are rigidly connected to a cross beam of a U-shaped fixed frame, an impact rod is fitted each fixed sleeve, a front end of each impact rod passes through the cross beam and is fixedly connected to the bumper, and a rear end of each impact rod is fixedly connected to a movable cross beam arranged horizontally left and right. Left and right longitudinal beams of the U-shaped fixed frame are each provided with a movable longitudinal beam that is movable forward and backward. Left and right ends of the movable cross beam respectively extend into the left and right longitudinal beams. A rear end of each movable longitudinal beam is fixedly connected to a hydraulic mechanism. An energy absorption mechanism is provided between every two adjacent fixed sleeves.

    Payload perimeter protecting bumper
    82.
    发明授权
    Payload perimeter protecting bumper 有权

    公开(公告)号：US10994683B2

    公开(公告)日：2021-05-04

    申请号：US16412639

    申请日：2019-05-15

    Applicant: Douglas D Krutzfeldt

    Inventor： Garry Burnell Krutzfeldt

    IPC: B60R19/38 ,  B60R19/40 ,  B62D33/03

    Abstract: A payload perimeter protecting bumper and method of stopping an approaching vehicle from coming too close to a parked vehicle which includes a male receiver insert structure, which is configured to be inserted into and coupled to a hitch receiver on a truck, an intermediate portion disposed between male receiver insert structure and bumper member, which provides for the pivoting ability. The bumper member has an elongated pivotable structural member. The system is configured so that if you were to be trapped, you could unlock the pivot limiting pin and pivot upward the elongated pivotable structural member, thereby creating more space to move to exit the parking spot. In some embodiments, the elongated pivotable structural member could have a remote controlled linear actuator, with a length that could be automated.

    LOAD TRANSMISSION STRUCTURE
    84.
    发明申请
    LOAD TRANSMISSION STRUCTURE 审中-公开

    公开(公告)号：US20190077349A1

    公开(公告)日：2019-03-14

    申请号：US16042278

    申请日：2018-07-23

    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

    Inventor： Naohiro SAITO ,  Junichi Takayanagi

    IPC: B60R19/40 ,  B62D25/02 ,  B62D21/15

    Abstract: A load transmission structure includes: a rocker panel disposed to extend in a vehicle front-and-rear direction at an end portion in a width direction of a vehicle; an extension device provided with an extending member disposed at a position facing a wheel at an end portion of the rocker panel in the vehicle front-and-rear direction, the extension device being configured to operate to extend the extending member toward the wheel from the rocker panel; and a controller configured to operate the extension device when a collision of the vehicle is detected or predicted. The extending member is configured to include a metallic rod having an axial direction in the vehicle front-and-rear direction.

    Arrangement for absorbing kinetic energy
    85.
    发明授权
    Arrangement for absorbing kinetic energy 有权

    公开(公告)号：US10093258B2

    公开(公告)日：2018-10-09

    申请号：US15271325

    申请日：2016-09-21

    Applicant: Bayerische Motoren Werke Aktiengesellschaft

    Inventor： Ulrich Koestler ,  Arne Koehler ,  Wilhelm Riedl ,  Tim Rudolph

    IPC: B60R19/40 ,  B60R21/34 ,  B60R19/18 ,  B60R19/26

    Abstract: An arrangement for absorbing kinetic energy acting on a front bumper of a vehicle, in particular a motor vehicle, includes at least one pedestrian protection element which can be arranged on a cross member of the bumper, at least one absorption element which can be arranged on the cross member and is movable on the cross member in the longitudinal direction of the vehicle relative to the cross member between a front absorption position and a rear release position, and at least one locking device which can be arranged on the cross member by which the absorption element can be temporarily arrested in the absorption position thereof. The absorption element, in the absorption position thereof, is switched parallel to the pedestrian protection element in respect of a force initiated by the kinetic energy into the bumper.

    Active knee protection system
    88.
    发明授权
    Active knee protection system 有权
    主动膝盖保护系统

    公开(公告)号：US09550464B2

    公开(公告)日：2017-01-24

    申请号：US14586877

    申请日：2014-12-30

    Applicant: TK Holdings Inc.

    Inventor： Vidyakant C. Revankar ,  Larry M. Wilmot ,  Jay Z. Zhao ,  Ning Zhang

    IPC: B60R21/0134 ,  B60R19/40 ,  B60R21/34

    CPC classification number: B60R21/0134 ,  B60R19/40 ,  B60R21/34

    Abstract: An active leg engagement system for a vehicle includes a selectively deployable leg-engaging member containing an airbag or expandable energy absorber for protecting a pedestrian from collision with the vehicle. An alternative embodiment may include an expandable energy absorber within or behind a vehicle bumper.

    Abstract translation: 用于车辆的主动腿部接合系统包括可选择地展开的腿部接合构件，其包含用于保护行人免受与车辆碰撞的气囊或可膨胀能量吸收器。 替代实施例可以包括在车辆保险杠内或之后的可膨胀能量吸收器。

    Bumper assembly and side support linking members
    89.
    发明授权
    Bumper assembly and side support linking members 有权

    公开(公告)号：US09272679B1

    公开(公告)日：2016-03-01

    申请号：US14665512

    申请日：2015-03-23

    Applicant: Toyota Motor Engineering & Manufacturing North America, Inc.

    Inventor： Naipaul D. Ramoutar ,  Mark Kulik ,  Manikandan Baby Mony ,  Jonathan R. Young

    IPC: B60R19/00 ,  B60R19/40 ,  B60R19/04

    CPC classification number: B60R19/14 ,  B62D21/152

    Abstract: Vehicle structures for dissipating energy associated with a collision are described herein. In one embodiment, a vehicle includes a side support extending in a vehicle longitudinal direction, a bumper assembly coupled to the side support and extending in a vehicle lateral direction that is transverse to the vehicle longitudinal direction, and a repositionable joint assembly extending between and pivotally coupled to the side support and the bumper assembly, the repositionable joint assembly including an outboard linking member pivotally coupled to the bumper assembly at a bumper securement location, an inboard linking member pivotally coupled to the side support at a side support securement location, and a fulcrum portion, where the outboard linking member is pivotally coupled to the inboard linking member at the fulcrum portion.

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